Durable Heavy-Duty Construction Constructed from robust iron with a smooth, powder-coated finish, this black heavy-duty stanchion set is waterproof and resistant to rust, ensuring long-lasting performance without scratching or damage. Suitable for both indoor and outdoor use. Flexible Retractable Belt System Each stanchion is equipped with a 6.6 ft retractable belt featuring a 4-way connection. The belt extends and retracts smoothly, offering flexible crowd control solutions while maintaining safety in high-traffic areas. Stable and Solid Base : The stanchions feature a metal base filled with concrete for maximum stability under heavy pressure. The non-skid rubber base prevents floor damage and ensures reliability in windy conditions and crowded environments.